📍 San Antonio⬆ 1,040 ft1 runways

K8T8 ·

San Geronimo Airpark

29.51050°N

-98.79840°W

ARR / DAY

▼ 18.2%

DEP / DAY

▲ 0.0%

San Geronimo Airpark (K8T8) is a small general aviation airport located in San Antonio, TX, 19 mi west of San Antonio. It features 1 runway measuring 3,000 feet. SkyMeter has observed roughly 3 arrivals and 2 departures per day on average over the last 7 days.

Safety incidents

Last 7 days · 1 total

REVIEW →

Current weather

From KSAT, 20 mi away (K8T8 does not publish METAR)

19m ago

Temp

79°F

Wind

3 kts

100°

Visib

10+ km

Ceil

—

KSAT 281251Z 10003KT 10SM BKN160 BKN240 26/21 A3005 RMK AO2 SLP156 T02610211

Runways

1 installed

3,000 FT MAX

17L/35R

3,000 ft × 40

ASP○ unlit

Runway intelligence

Which runway carries the operations, observed over the last 30 days

17L

74% of ops

64 land · 37 TO

35R

26% of ops

22 land · 4 TO

Runway 17L carries 74% of operations (64 landings, 37 takeoffs) over the last 30 days. The next most-used is 35R at 26%.

Approach quality

Per-runway unstable-approach, go-around, and long-rollout rates

17L 64 landings

UA 17%

35R 22 landings

UA 18%

Approaches to 17L show a 17% unstable-approach rate (11 UA events from 64 landings).Phase B will add wind-correlation: which crosswind band produces most UA events.

Traffic behavior

When the field is busy: hourly + weekday vs weekend

Daily avg

3.8

flights/day · 115 total

Busy hour (local)

3pm

also 4pm · 2pm

Day vs night

65%

06:00–20:00 local

Traffic concentrates around 2pm–3pm local, averaging 3.8 flights/day. Weekend volume runs 1.2× weekday (4.5 vs 3.8 daily).

Aircraft character

What's actually flying here: top types over the last 30 days

Activity is led by (23% of 96 flights). Top three types: , , .

Communications Frequencies

2026-06-11

Type	Freq (MHz)	Hours
CTAF	122.900	—

Airport operations

ARTCC:: ZHU
Elevation:: 1,040 ft
Mag var:: 7° E

Hourly traffic

Avg movements per hour · local time · last 30 days

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